Avoid crashing on Android devices with only 256 MB RAM.

On Android:
max_blob_in_memory_space is calculated as 1% of total RAM
min_page_file_size is hardcoded to 2.5MB

If 2.5MB > 1% of total RAM the CHECK(limits.isValid()) fails.
Avoid that by allowing max_blob_in_memory_space to be at least
min_page_file_size regardless of amount of physical memory.

R=dmurph@chromium.org, jianli@chromium.org, mek@chromium.org

Change-Id: I6fe9717affeb4bffbcb094e264cde57314b1535f

Bug: 841667
Change-Id: I6fe9717affeb4bffbcb094e264cde57314b1535f
Reviewed-on: https://chromium-review.googlesource.com/c/1448454
Commit-Queue: Fredrik Söderquist <fs@opera.com>
Reviewed-by: Marijn Kruisselbrink <mek@chromium.org>
Cr-Commit-Position: refs/heads/master@{#628700}
3 files changed